7个小朋友分38块饼干,每人能分到6块吗?
口算.
18÷
÷
= ; 1﹣
×
= ; 4﹣(
)= 3
;
= ;(
)÷
= ;(
)÷
= .
直接写得数.
7.8﹣5.8= 23.5+6.5= 106.3÷0.1= 6391﹣54=
910÷70= 13
﹣
= 0.25
×
= 0.5
+
=
6÷
= 3635×20%= .
直接写得数:
×
=
÷
=
×8=
+
=
18×2%= 1﹣
= 3.5÷18= 137﹣63﹣37=
205﹣199+95=求比值:
:3= 8.8+1.2=1÷25%=
直接写得数.
4.65+135%= 8
÷8= 2002÷22= 0.75÷75%=
÷
÷
=
2﹣
﹣
= 7
+7
÷7.5= 2﹣
÷
=(
+
)×35= 2×
÷2×
=
直接写出得数.
×16= 10÷
=
÷25%×
=
÷
=
12.56÷6.28=(
+
)×4= 0.77+0.33=
+
=
×
=
÷
=